Take a deep breath Stuart away from this, and smell the roses. and come back in a few days.
Cheers George
DACs and bass response?
Here is what I determined by designing and building many digital cables, and making measurements on those and others: 1) the 75 ohm impedance of the cable is critical and should be uniform over it's length 2) Termination of the 75 ohm cable to RCA plugs is a non-starter. Must be terminated to a proper 75 ohm connector, and a good one, like RF or BNC. 3) Use of pure silver in the 75 ohm cable is preferred, much better tonality. 4) 100% shield is beneficial 5) Conductor gauge is critical. Should be 26 Gauge or smaller to avoid skin-effect Here are a few measurements: http://www.audiocircle.com/index.php?topic=154425.0 Steve N.Empirical Audio |
Here is what I determined by designing and building many digital cables, and making measurements on those and others: I went with a Belden 1694A cable with Canare RCAPs from Blue Jeans Cable. I'm pretty sure it meets the quoted criteria. https://www.bluejeanscable.com/pages/technicaldocs/canarercap.pdf |